Dorman 594-743 Engine Harmonic Balancer
Dorman 594-743 Harmonic Balancer
The Dorman 594-743 harmonic balancer is a direct replacement for select Mazda applications, including Mazda 3, Mazda 6, Mazda CX-3, Mazda CX-5, Mazda CX-9, and MX-5 models. It uses a stress-resistant rubber bond to help absorb engine vibration, while ductile steel construction adds tensile and impact strength for long-term durability.
Key Features
- Direct replacement harmonic balancer for OE-style fitment
- Stress-resistant rubber bond helps isolate engine vibration
- Ductile steel construction for added strength and durability
- 9-groove serpentine belt pulley design
- Black finish with degree markings for timing reference
- Keyway included for proper crankshaft alignment
- Part number 594-743 for easy identification
Detailed Description
Built for Mazda engines that require a harmonic balancer with a 30.05 inside diameter and 144 mm outside diameter, this Dorman 594-743 unit is engineered to match the original mounting and belt interface. It features one mounting hole, a 50.5 depth, and a serpentine drive belt layout with nine pulley grooves. Degree markings support timing checks, and the black finish provides a clean OE-style appearance. This part cross-references PowerBond by Dayco PB1819N for the same application.
What It Helps Address
- Engine vibration transmitted through the crankshaft
- Worn or damaged harmonic balancer rubber bond
- Crank pulley noise or imbalance concerns
- Timing reference visibility during service
- Replacement needs for a damaged OE-style balancer
Installation Notes and Tips
Verify crankshaft dimensions, keyway alignment, and serpentine belt groove count before installation. Confirm the balancer seats fully on the crankshaft and that degree markings are oriented for service access. This part does not include a center bolt or bolt and washer, so reuse or source the correct fasteners as required by the vehicle service procedure. Compatible With 2012-2017 Mazda 3, 2014-2017 Mazda 6, 2016-2017 Mazda CX-3, 2013-2017 Mazda CX-5, 2016-2017 Mazda CX-9, 2016-2017 Mazda MX-5, 2016-2017 Mazda MX-5 Miata, and 2012-2016 Mazda 3 Sport.
Quality Assurance
Dorman manufactures this harmonic balancer as a direct replacement component with ductile steel construction and a vibration-absorbing rubber bond for dependable service in the listed Mazda applications. Part number 594-743 is built to match the specified fitment and functional requirements for the vehicles shown.
Original: $140.64
-65%$140.64
$49.22Dorman 594-743 Engine Harmonic Balancer
Dorman 594-743 Harmonic Balancer
The Dorman 594-743 harmonic balancer is a direct replacement for select Mazda applications, including Mazda 3, Mazda 6, Mazda CX-3, Mazda CX-5, Mazda CX-9, and MX-5 models. It uses a stress-resistant rubber bond to help absorb engine vibration, while ductile steel construction adds tensile and impact strength for long-term durability.
Key Features
- Direct replacement harmonic balancer for OE-style fitment
- Stress-resistant rubber bond helps isolate engine vibration
- Ductile steel construction for added strength and durability
- 9-groove serpentine belt pulley design
- Black finish with degree markings for timing reference
- Keyway included for proper crankshaft alignment
- Part number 594-743 for easy identification
Detailed Description
Built for Mazda engines that require a harmonic balancer with a 30.05 inside diameter and 144 mm outside diameter, this Dorman 594-743 unit is engineered to match the original mounting and belt interface. It features one mounting hole, a 50.5 depth, and a serpentine drive belt layout with nine pulley grooves. Degree markings support timing checks, and the black finish provides a clean OE-style appearance. This part cross-references PowerBond by Dayco PB1819N for the same application.
What It Helps Address
- Engine vibration transmitted through the crankshaft
- Worn or damaged harmonic balancer rubber bond
- Crank pulley noise or imbalance concerns
- Timing reference visibility during service
- Replacement needs for a damaged OE-style balancer
Installation Notes and Tips
Verify crankshaft dimensions, keyway alignment, and serpentine belt groove count before installation. Confirm the balancer seats fully on the crankshaft and that degree markings are oriented for service access. This part does not include a center bolt or bolt and washer, so reuse or source the correct fasteners as required by the vehicle service procedure. Compatible With 2012-2017 Mazda 3, 2014-2017 Mazda 6, 2016-2017 Mazda CX-3, 2013-2017 Mazda CX-5, 2016-2017 Mazda CX-9, 2016-2017 Mazda MX-5, 2016-2017 Mazda MX-5 Miata, and 2012-2016 Mazda 3 Sport.
Quality Assurance
Dorman manufactures this harmonic balancer as a direct replacement component with ductile steel construction and a vibration-absorbing rubber bond for dependable service in the listed Mazda applications. Part number 594-743 is built to match the specified fitment and functional requirements for the vehicles shown.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 594-743 Harmonic Balancer
The Dorman 594-743 harmonic balancer is a direct replacement for select Mazda applications, including Mazda 3, Mazda 6, Mazda CX-3, Mazda CX-5, Mazda CX-9, and MX-5 models. It uses a stress-resistant rubber bond to help absorb engine vibration, while ductile steel construction adds tensile and impact strength for long-term durability.
Key Features
- Direct replacement harmonic balancer for OE-style fitment
- Stress-resistant rubber bond helps isolate engine vibration
- Ductile steel construction for added strength and durability
- 9-groove serpentine belt pulley design
- Black finish with degree markings for timing reference
- Keyway included for proper crankshaft alignment
- Part number 594-743 for easy identification
Detailed Description
Built for Mazda engines that require a harmonic balancer with a 30.05 inside diameter and 144 mm outside diameter, this Dorman 594-743 unit is engineered to match the original mounting and belt interface. It features one mounting hole, a 50.5 depth, and a serpentine drive belt layout with nine pulley grooves. Degree markings support timing checks, and the black finish provides a clean OE-style appearance. This part cross-references PowerBond by Dayco PB1819N for the same application.
What It Helps Address
- Engine vibration transmitted through the crankshaft
- Worn or damaged harmonic balancer rubber bond
- Crank pulley noise or imbalance concerns
- Timing reference visibility during service
- Replacement needs for a damaged OE-style balancer
Installation Notes and Tips
Verify crankshaft dimensions, keyway alignment, and serpentine belt groove count before installation. Confirm the balancer seats fully on the crankshaft and that degree markings are oriented for service access. This part does not include a center bolt or bolt and washer, so reuse or source the correct fasteners as required by the vehicle service procedure. Compatible With 2012-2017 Mazda 3, 2014-2017 Mazda 6, 2016-2017 Mazda CX-3, 2013-2017 Mazda CX-5, 2016-2017 Mazda CX-9, 2016-2017 Mazda MX-5, 2016-2017 Mazda MX-5 Miata, and 2012-2016 Mazda 3 Sport.
Quality Assurance
Dorman manufactures this harmonic balancer as a direct replacement component with ductile steel construction and a vibration-absorbing rubber bond for dependable service in the listed Mazda applications. Part number 594-743 is built to match the specified fitment and functional requirements for the vehicles shown.
